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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 211 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

NameDateTime takenScore ___ / 40
  1. 1.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) two (Yes and No) (d) only one
  2. 2.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Even (b) Odd
  3. 3.🔍 Which is the odd one out? (a) Read a number (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  4. 4.What does the oval show in a flowchart? (a) input or output (b) a yes/no decision (c) the direction of flow (d) start or end
  5. 5.🔍 Which is the odd one out? (a) Is it raining? (b) Read a number (c) Enter your age (d) Print the total
  6. 6.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) arrow (c) rectangle (d) parallelogram
  7. 7.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) oval (c) diamond (d) parallelogram
  8. 8.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  9. 9.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) parallelogram (c) rectangle (d) oval
  10. 10.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Add the two numbers (d) Read a number
  11. 11.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Start (d) Mix the paint
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Cold (b) Hot
  13. 13.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) diamond (d) rectangle
  14. 14.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  15. 15.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) oval (c) diamond (d) arrow
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 23, what is printed?
    (a) Cold (b) Hot
  17. 17.What does the parallelogram show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a process step
  18. 18.What does the diamond show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) a yes/no decision
  19. 19.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  20. 20.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 25, what is printed?
    (a) Short (b) Tall
  22. 22.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is the number even?
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 28, what is printed?
    (a) Cold (b) Hot
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  25. 25.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  26. 26.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  27. 27.What does the rectangle show in a flowchart? (a) the direction of flow (b) a process step (c) input or output (d) start or end
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 14, what is printed?
    (a) Short (b) Tall
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Even (b) Odd
  31. 31.What does the arrow show in a flowchart? (a) input or output (b) a process step (c) the direction of flow (d) a yes/no decision
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  33. 33.🔍 Which is the odd one out? (a) Read a number (b) Is the glass full? (c) Print the total (d) Enter your age
  34. 34.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 17, what is printed?
    (a) Small (b) Big
  37. 37.🔍 Which is the odd one out? (a) Print the total (b) Stop (c) Enter your age (d) Read a number
  38. 38.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 18, what is printed?
    (a) Big (b) Small
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Cold (b) Hot

Answer key

  1. two (Yes and No)
  2. Even
  3. Read a number
  4. start or end
  5. Is it raining?
  6. parallelogram
  7. diamond
  8. picture
  9. oval
  10. Add the two numbers
  11. Start
  12. Hot
  13. rectangle
  14. diamond
  15. arrow
  16. Hot
  17. input or output
  18. a yes/no decision
  19. oval
  20. diamond
  21. Tall
  22. Is the number even?
  23. Hot
  24. Odd
  25. rectangle
  26. parallelogram
  27. a process step
  28. Tall
  29. Even
  30. Odd
  31. the direction of flow
  32. Odd
  33. Is the glass full?
  34. oval
  35. Even
  36. Big
  37. Stop
  38. parallelogram
  39. Big
  40. Hot

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